The top reported proficiency rate is 69% in Math. The lowest is 57% in English language arts.
Original Research by School Decision on Rivers Edge Elementary School
Rivers Edge Elementary sits on NE Saint James Drive in the northeastern part of Port St. Lucie, serving children from pre-kindergarten through fifth grade within the St. Lucie County public school district. The school is a conventional public elementary, not a charter or magnet, and it draws from a neighborhood that reflects the broader character of the city: a sprawling, car-dependent residential landscape built around single-family homes, canals, and a park system that threads through the floodplain of the North Fork of the St. Lucie River.
The student body is racially and ethnically mixed in roughly equal thirds across White, Hispanic, and Black students, with smaller shares of multiracial and Asian students. A substantial majority of students qualify for free or reduced-price lunch, which places this school in a higher-economic-need tier than the district's more affluent western growth areas. Data on English learners and students with IEPs were not available in the materials we reviewed, so a parent with questions about those services would want to ask the school directly.
On Florida's FAST assessments, the picture across tested grades is mixed. In the early elementary grades, ELA proficiency runs at roughly half of students meeting the standard in third grade, climbing modestly through fourth and fifth grade. Math follows a similar pattern in third and fourth grades, then rises more noticeably by fifth grade. The fifth-grade science assessment shows a similar upward trend, with well over half of students reaching proficiency. A sixth-grade math result appears in the data, but with very few students tested at that grade in an elementary setting, it carries little interpretive weight and reflects a small group rather than a schoolwide pattern. Trend data across years was not available, so it is not possible to say whether these results are improving, holding steady, or declining. A parent who wants to understand how this school's proficiency compares to others within St. Lucie County should ask the district, as the comparison dataset available here contains only one district, making a meaningful peer comparison impossible.
Port St. Lucie itself is one of Florida's fastest-growing cities, publicly reported as among the largest in the state and still expanding rapidly. The growth is concentrated in newer master-planned communities to the west and southwest, including the Tradition area, while the northeastern neighborhoods where Rivers Edge sits are more established. The district is actively building to keep pace, having opened a new high school in the Tradition area in 2025, its first new high school in close to a generation, and with a new K-8 scheduled for 2026. Rezoning has followed, so families recently relocated to any part of Port St. Lucie should confirm current attendance boundaries with the district.
The housing market around the school's zip code shows home values that have edged slightly downward over the past year, moving roughly in line with the statewide trend and sitting near the national median. Rents have moved modestly upward over the same period. Affordability in the broader area is meaningful context: the rent-to-income ratio publicly reported for this zip code is elevated, a pattern common across much of coastal Florida. The city remains more accessible than coastal beach towns to the east, and new-home construction is active throughout the metro.
Getting around Port St. Lucie is almost entirely car-dependent outside a few planned pockets. The Area Regional Transit system provides fare-free fixed-route bus service on weekdays and Saturdays, and an express coach connects to West Palm Beach, but day-to-day life for most families here involves driving. Parks and preserves are genuinely accessible and include water-access points along the North Fork, the Savannas Recreation Area, and the Botanical Gardens.
At the district level, voters have passed two recent ballot measures worth knowing. A one-mill operating property tax renewed in 2022 funds teacher pay, a school resource officer on every campus, and mental-health services through 2027, with a further renewal expected before voters in 2026. A separate half-percent sales tax, extended by voters in 2024, finances capital construction including the new schools being built to absorb enrollment growth.
For a family weighing Rivers Edge, the academic profile shows room for growth, particularly in the lower elementary grades, and proficiency data in the upper elementary grades is more encouraging. The school serves a genuinely diverse student population with substantial economic need, and a family whose children would benefit from specific support services should press for details the publicly available data does not provide.
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